FR2390228A1 - Dispositif pour le refroidissement et la separation des pieces coulees et du sable de moulage - Google Patents

Dispositif pour le refroidissement et la separation des pieces coulees et du sable de moulage

Info

Publication number
FR2390228A1
FR2390228A1 FR7813193A FR7813193A FR2390228A1 FR 2390228 A1 FR2390228 A1 FR 2390228A1 FR 7813193 A FR7813193 A FR 7813193A FR 7813193 A FR7813193 A FR 7813193A FR 2390228 A1 FR2390228 A1 FR 2390228A1
Authority
FR
France
Prior art keywords
cooling
casting sand
cast parts
castings
separating
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
FR7813193A
Other languages
English (en)
Inventor
Stanislaw Slowinski
Stanislaw Vasina
Jerzy Pasich
Jerzy Kosek
Stanislaw Glownia
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PRZED PROJEKTOWANIA
Original Assignee
PRZED PROJEKTOWANIA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from PL19809077A external-priority patent/PL102698B1/pl
Priority claimed from PL19882077A external-priority patent/PL102852B1/xx
Application filed by PRZED PROJEKTOWANIA filed Critical PRZED PROJEKTOWANIA
Publication of FR2390228A1 publication Critical patent/FR2390228A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D31/00—Cutting-off surplus material, e.g. gates; Cleaning and working on castings
    • B22D31/002—Cleaning, working on castings
    • B22D31/007—Tumbling mills
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S241/00—Solid material comminution or disintegration
    • Y10S241/10—Foundry sand treatment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Cyclones (AREA)
  • Combined Means For Separation Of Solids (AREA)

Abstract

Dispositif pour le refroidissement et la séparation des pièces coulées et du sable de moulage dont le conteneur rotatif possède un orifice d'entrée pour le sable de moulage et les pièces coulées et un orifice de sortie pour les pièces coulées, avec, entre eux, une paroi en tamis pour l'évacuation du sable de moulage. Le conteneur présente, sur le pourtour de la surface latérale, au moins une fente pour le passage de l'air vers l'intérieur, située en face de la paroi en tamia Coulée en moules.
FR7813193A 1977-05-12 1978-05-03 Dispositif pour le refroidissement et la separation des pieces coulees et du sable de moulage Withdrawn FR2390228A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PL19809077A PL102698B1 (pl) 1977-05-12 1977-05-12 Urzadzenie do oddzielania oraz chlodzenia odlewow i piaskowej masy formierskiej
PL19882077A PL102852B1 (pl) 1977-06-13 1977-06-13 Urzadzenie do chlodzenia oraz oddzielania odlewow i piaskowej masy formierskiej

Publications (1)

Publication Number Publication Date
FR2390228A1 true FR2390228A1 (fr) 1978-12-08

Family

ID=26652887

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7813193A Withdrawn FR2390228A1 (fr) 1977-05-12 1978-05-03 Dispositif pour le refroidissement et la separation des pieces coulees et du sable de moulage

Country Status (11)

Country Link
US (1) US4211274A (fr)
JP (1) JPS53141123A (fr)
DD (1) DD137672A5 (fr)
DE (1) DE2820454C3 (fr)
ES (1) ES469672A1 (fr)
FR (1) FR2390228A1 (fr)
GB (1) GB1599110A (fr)
IT (1) IT1094832B (fr)
NL (1) NL7805214A (fr)
SE (1) SE7805401L (fr)
YU (1) YU89478A (fr)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2751500C2 (de) * 1977-11-18 1979-06-07 Eugen Dipl.-Ing. 8871 Burtenbach Buehler Verfahren und Vorrichtung zum Kühlen, Trocknen und Trennen von Gußstücken und Formsand in einer Kühltrommel
NL8101117A (nl) * 1981-03-09 1982-10-01 Ir Cornelius Otto Jonkers Prof Draaibare trommel voor het scheiden en koelen van gietstukken en vormzand.
US5294094A (en) * 1989-09-29 1994-03-15 Consolidated Engineering Company Method and apparatus for heat treating metal castings
US5350160A (en) * 1989-09-29 1994-09-27 Consolidated Engineering Company Method and apparatus for heat treating metal castings
US5354038A (en) * 1989-09-29 1994-10-11 Consolidated Engineering Company, Inc. Heat treatment of metal castings and in-furnace sand reclamation
GB2238741B (en) * 1989-11-28 1993-09-15 Fischer Ag Georg Device for treatment of bulk material
CH682986A5 (de) * 1990-03-08 1993-12-31 Fischer Ag Georg Verfahren zur chargenweisen Regenerierbehandlung von überwiegend tongebundenem Giesserei-Altsand.
US5267603A (en) * 1993-01-19 1993-12-07 Didion Manufacturing Company Sand reclaiming drum with media recycler
US5505247A (en) * 1993-05-21 1996-04-09 General Kinematics Corporation Casting process and system
US5829509A (en) * 1996-02-23 1998-11-03 Consolidated Engineering Co, Inc. Integrated system and process for heat treating castings and reclaiming sand
US6453982B1 (en) 1996-12-20 2002-09-24 General Kinematics Corporation Sand cleaning apparatus
US5901775A (en) * 1996-12-20 1999-05-11 General Kinematics Corporation Two-stage heat treating decoring and sand reclamation system
US5924473A (en) * 1996-12-20 1999-07-20 General Kinematics Corporation Vibratory sand reclamation system
US5738162A (en) * 1997-02-20 1998-04-14 Consolidated Engineering Company, Inc. Terraced fluidized bed
DE19718285A1 (de) * 1997-05-01 1998-11-05 Georg Fischer Disa Gmbh Putzmaschine für Gußstücke
US6217317B1 (en) 1998-12-15 2001-04-17 Consolidated Engineering Company, Inc. Combination conduction/convection furnace
US6336809B1 (en) 1998-12-15 2002-01-08 Consolidated Engineering Company, Inc. Combination conduction/convection furnace
US6672367B2 (en) 1999-07-29 2004-01-06 Consolidated Engineering Company, Inc. Methods and apparatus for heat treatment and sand removal for castings
US6910522B2 (en) * 1999-07-29 2005-06-28 Consolidated Engineering Company, Inc. Methods and apparatus for heat treatment and sand removal for castings
US7275582B2 (en) * 1999-07-29 2007-10-02 Consolidated Engineering Company, Inc. Methods and apparatus for heat treatment and sand removal for castings
US6622775B2 (en) 2000-05-10 2003-09-23 Consolidated Engineering Company, Inc. Method and apparatus for assisting removal of sand moldings from castings
WO2002063051A2 (fr) * 2001-02-02 2002-08-15 Consolidated Engineering Company, Inc. Installation de traitement de metal integree
US7338629B2 (en) * 2001-02-02 2008-03-04 Consolidated Engineering Company, Inc. Integrated metal processing facility
MXPA05000375A (es) 2002-07-11 2006-03-08 Cons Eng Co Inc Metodo y aparato para ayudar al retiro de los moldes de arena de piezas fundidas.
WO2004009855A1 (fr) * 2002-07-18 2004-01-29 Consolidated Engineering Company, Inc. Procede et systeme servant a traiter des pieces de fonderie
US20060054294A1 (en) * 2004-09-15 2006-03-16 Crafton Scott P Short cycle casting processing
US20060103059A1 (en) * 2004-10-29 2006-05-18 Crafton Scott P High pressure heat treatment system
EP2139628B1 (fr) * 2007-03-29 2013-02-27 Consolidated Engineering Company, Inc. Système de traitement thermique vertical
CN104338895B (zh) * 2013-07-31 2017-06-13 泰州市美鑫铸造有限公司 V法铸造铸沙回收装置
CA2979612C (fr) 2015-04-28 2020-01-07 Consolidated Engineering Company, Inc. Systeme et procede de traitement thermique de pieces coulees en alliage d'aluminium
CN108465802A (zh) * 2018-06-20 2018-08-31 浙江华铸铸业科技有限公司 一种锌合金铸件的落料机
CN110449564A (zh) * 2019-08-16 2019-11-15 许丽 一种铸造件外表面处理方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1312173A (en) * 1919-08-05 gerlach and c
US1768570A (en) * 1927-07-12 1930-07-01 Whiting Corp Casting-cleaning apparatus
US2955305A (en) * 1957-04-12 1960-10-11 Co Bartlett & Snow Co Sprue cleaning mill
NL6701529A (fr) * 1964-10-09 1968-08-02
JPS5131309B2 (fr) * 1972-01-22 1976-09-06
NL7201998A (fr) * 1972-02-16 1973-08-20
NL156945B (nl) * 1972-09-29 1978-06-15 Expert Nv Inrichting voor het koelen en drogen van vormzand en voor het koelen van gietstukken.
US3998262A (en) * 1975-01-06 1976-12-21 Didion Charles J Casting shake-out unit and method of operation
US4113413A (en) * 1976-07-28 1978-09-12 Dravo Corporation Rotary scraper in a rotary drum assembly

Also Published As

Publication number Publication date
IT7823290A0 (it) 1978-05-11
DE2820454C3 (de) 1980-09-18
US4211274A (en) 1980-07-08
JPS53141123A (en) 1978-12-08
DE2820454B2 (de) 1980-01-31
DD137672A5 (de) 1979-09-19
SE7805401L (sv) 1978-11-13
IT1094832B (it) 1985-08-10
DE2820454A1 (de) 1978-11-23
NL7805214A (nl) 1978-11-14
GB1599110A (en) 1981-09-30
YU89478A (en) 1983-01-21
ES469672A1 (es) 1979-11-01

Similar Documents

Publication Publication Date Title
FR2390228A1 (fr) Dispositif pour le refroidissement et la separation des pieces coulees et du sable de moulage
FR2637254A1 (fr) Dispositif pour bidon en matiere plastique
FR2405366A1 (fr) Perfectionnements aux dispositifs de deviation d'ecoulement
FR2365421A1 (fr) Dispositif pour enlever un materiau moule de moules a plusieurs plaques
BE804805A (fr) Soupape pour obturer le canal de degagement d'air de moules de fonderie
FR2243043A1 (en) Closed bottom casting tube - with respectively facing lateral openings and casting stream baffles
GB1118024A (en) Casting apparatus
FR2384572A1 (fr) Appareil a remplir un moule de metal fondu
FR2295812A1 (fr) Dispositif pour detacher les jets de coulee sur des pieces coulees
FR2421373A1 (fr) Event-obturateur pour dispositif de prise d'echantillon de metal en fusion
ES344826A1 (es) Un metodo de moldear porcelana vitrea u otras sustancias ceramicas.
ES458878A1 (es) Perfeccionamientos en calderos de colada alimentadores de moldes para la fabricacion de piezas de fundicion.
SE7801554L (sv) Forfaringssett for omroring av metallisk smelta samt anordning for utforande av detta forfaringssett
GB1114873A (en) Casting apparatus
US1580689A (en) Art of casting metals
DE59906288D1 (de) Vorrichtung zum steigenden Niederdruck-Giessen von Metallen, insbesondere Leichtmetallen
FR2446146A1 (fr) Brique refractaire amelioree ayant un revetement metallique pour poche de coulee a tiroir
ATE10813T1 (de) Vorrichtung fuer die herstellung von giessformen.
ES296568A1 (es) Perfeccionamientos en los sistemas de fundiciën de metales o relativos a la misma
BE886880A (fr) Procede et appareil pour mouler des pieces par coulee de metal dans un moule permanent muni d'un plongeur qui comprime legerement la piece moulee au moment de son refroidissement
JPS5731453A (en) Continuous casting method for steel
JPS60184459A (ja) 鋳造金型におけるキヤビテイ−の減圧方法および装置
BE899772A (fr) Procede pour l'alimentation d'un bain de metal en fusion.
US1257885A (en) Casting apparatus.
JPS59179309A (ja) 成形材のガス排除金型とその排除方法

Legal Events

Date Code Title Description
ST Notification of lapse